This is a note to let you know that I've just added the patch titled
x86/PVH: avoid 32-bit build warning when obtaining VGA console info
to the 6.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
x86-pvh-avoid-32-bit-build-warning-when-obtaining-vga-console-info.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From aadbd07ff8a75ed342388846da78dfaddb8b106a Mon Sep 17 00:00:00 2001
From: Jan Beulich <jbeulich@xxxxxxxx>
Date: Tue, 21 Mar 2023 09:03:26 +0100
Subject: x86/PVH: avoid 32-bit build warning when obtaining VGA console info
From: Jan Beulich <jbeulich@xxxxxxxx>
commit aadbd07ff8a75ed342388846da78dfaddb8b106a upstream.
In the commit referenced below I failed to pay attention to this code
also being buildable as 32-bit. Adjust the type of "ret" - there's no
real need for it to be wider than 32 bits.
Fixes: 934ef33ee75c ("x86/PVH: obtain VGA console info in Dom0")
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
Reviewed-by: Juergen Gross <jgross@xxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/2d2193ff-670b-0a27-e12d-2c5c4c121c79@xxxxxxxx
Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
---
arch/x86/xen/enlighten_pvh.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/x86/xen/enlighten_pvh.c
+++ b/arch/x86/xen/enlighten_pvh.c
@@ -48,7 +48,7 @@ void __init xen_pvh_init(struct boot_par
struct xen_platform_op op = {
.cmd = XENPF_get_dom0_console,
};
- long ret = HYPERVISOR_platform_op(&op);
+ int ret = HYPERVISOR_platform_op(&op);
if (ret > 0)
xen_init_vga(&op.u.dom0_console,
Patches currently in stable-queue which might be from jbeulich@xxxxxxxx are
queue-6.1/x86-pvh-avoid-32-bit-build-warning-when-obtaining-vga-console-info.patch
queue-6.1/x86-pvh-obtain-vga-console-info-in-dom0.patch
